Russ, > Actually, I said switch and VLAN..I was wrong. The DVBS cable is > connected to a network hub and teh backup server is connected to the > same hub. Therefore, the server see's everything on the hub. > > By "firewall rules on the backup server" do you mean /etc/hosts.allow? No. By "firewall rules on the backup server" I mean something like iptables, which is the firewall on my Fedora system. Firewalls are operating-system dependent. Execute the command "iptables -L" as "root" to see if that's what you have. Such firewalls can be configured to disallow incoming UDP multicast packets. > I have the same entries on the working primary server and the backup > server. My hosts.allow allows ALL from the DVBS. > > These routes were not previously configured in > /etc/sysconfig/network-scripts/route-eth1. These are for multi-cast I > believe. > > I am wondering if there is some problem with the DVBS...powered > off...broke.... Does tcpdump(1) show UDP multicast packets arriving at the backup server? If so, then the DVB-S2 is likely OK. > Thanks > Russ > > address@hidden ~]# netstat -rn > Kernel IP routing table > Destination Gateway Genmask Flags MSS Window irtt > Iface > 22.214.171.124 0.0.0.0 255.255.255.255 UH 0 0 0 > eth1 > 126.96.36.199 0.0.0.0 255.255.255.255 UH 0 0 0 > eth1 > 188.8.131.52 0.0.0.0 255.255.255.255 UH 0 0 0 > eth1 > 184.108.40.206 0.0.0.0 255.255.255.255 UH 0 0 0 > eth1 > > -- > Russell Lancaster Regards, Steve Emmerson Ticket Details =================== Ticket ID: QEL-970387 Department: Support LDM Priority: Normal Status: Closed
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